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Feature/streaming triples (#676)

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* Steaming triples

* Also GraphRAG service uses this

* Updated tests
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cybermaggedon 2026-03-09 15:46:33 +00:00 • committed by GitHub
parent 3c3e11bef5
commit d2d71f859d
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11 changed files with 542 additions and 116 deletions
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14
tests/integration/test_graph_rag_integration.py
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@ -48,7 +48,7 @@ class TestGraphRagIntegration:
client = AsyncMock()
# Mock different queries return different triples
async def query_side_effect(s=None, p=None, o=None, limit=None, user=None, collection=None):
async def query_stream_side_effect(s=None, p=None, o=None, limit=None, user=None, collection=None, batch_size=20):
# Mock label queries
if p == "http://www.w3.org/2000/01/rdf-schema#label":
if s == "http://trustgraph.ai/e/machine-learning":
@ -76,7 +76,9 @@ class TestGraphRagIntegration:
return []
client.query.side_effect = query_side_effect
client.query_stream.side_effect = query_stream_side_effect
# Also mock query for label lookups (maybe_label uses query, not query_stream)
client.query.side_effect = query_stream_side_effect
return client
@pytest.fixture
@ -137,7 +139,7 @@ class TestGraphRagIntegration:
assert call_args.kwargs['collection'] == collection
# 3. Should query triples to build knowledge subgraph
assert mock_triples_client.query.call_count > 0
assert mock_triples_client.query_stream.call_count > 0
# 4. Should call prompt with knowledge graph
mock_prompt_client.kg_prompt.assert_called_once()
@ -202,7 +204,7 @@ class TestGraphRagIntegration:
"""Test GraphRAG handles empty knowledge graph gracefully"""
# Arrange
mock_graph_embeddings_client.query.return_value = [] # No entities found
mock_triples_client.query.return_value = [] # No triples found
mock_triples_client.query_stream.return_value = [] # No triples found
# Act
result = await graph_rag.query(
@ -231,7 +233,7 @@ class TestGraphRagIntegration:
collection="test_collection"
)
first_call_count = mock_triples_client.query.call_count
first_call_count = mock_triples_client.query_stream.call_count
mock_triples_client.reset_mock()
# Second identical query
@ -241,7 +243,7 @@ class TestGraphRagIntegration:
collection="test_collection"
)
second_call_count = mock_triples_client.query.call_count
second_call_count = mock_triples_client.query_stream.call_count
# Assert - Second query should make fewer triple queries due to caching
# Note: This is a weak assertion because caching behavior depends on